Evidence map›Paper›PMID 9828861›Full record

ReviewThorax1998

Cytokines induce airway smooth muscle cell hyperresponsiveness to contractile agonists.

Y Amrani, R A Panettieri

Open access · bronzeAbstract readReview
In one paragraph

Review in Thorax, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Allergic airway responses in obese mice.American journal of respiratory and critical care medicine · 2007
    Article
  12. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Y AmraniPulmonary and Critical Care Division, Hospital of the University of Pennsylvania, Philadelphia 19104-4283, USA.
R A Panettieri
Hospital of the University of Pennsylvania · US

Funding

MECHANISMS REGULATING AIRWAY MUSCLE GROWTHR01HL055301 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PANETTIERI, REYNOLD ALEXANDER · 1996 to 2003
$1.1M
NHLBI NIH HHS R01 HL055301NHLBI NIH HHS R01-HL55301
6 · The paper itself

Abstract

The important pathophysiological features of the airways in asthma include exaggerated narrowing to bronchoconstrictor agonists and attenuated relaxation to beta adrenoceptor stimulation. These physiological perturbations are associated with inflammation and remodelling of the airways, the latter including an increase in airway smooth muscle cell mass, disruption of the airway epithelium, and changes in the airway tissue extracellular matrix. Recent evidence suggests that cytokines, important molecules modulating airway inflammation, also directly decrease airway smooth muscle responsiveness to beta adrenergic agents, stimulate cytokine secretion, inhibit or promote airway smooth muscle proliferation, and "prime" airway smooth muscle to become hyperresponsive to bronchoconstrictors. Characterisation of the cellular and biochemical events that are involved in activation of airway smooth muscle is likely to be the major consideration in the design of future therapies for asthma. Because calcium is an essential regulatory element for cell growth and cell contraction, it is likely that alterations in calcium mobilisation may, in part, play a role in creating an airway smooth muscle phenotype that is hyperresponsive to contractile agonists. Further studies will be required to determine the precise mechanisms involved in cytokine modulation of calcium homeostasis in airway smooth muscle.

Indexed as

AsthmaBronchiBronchoconstrictor AgentsCalciumCytokinesGTP-Binding ProteinsHumansModels, BiologicalMuscle, SmoothSignal TransductionBronchoconstrictor AgentsCalciumCytokinesGTP-Binding Proteins

Identifiers

PMID9828861
PMCPMC1745292
OpenAlexW2114081281

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.